About us
Our factory specializes in production of all types of high strength bolts, screws ,nuts,wing-nuts as well as ultra-long bolts ,U.S.A standard and British standard bolts ,nuts etc. special tighterning parts and even unstandard tighterning parts . We also produce air conditioner's conponents for special custumer ordering. The factory also undertakes the orders for various unstardand "U"type automobile components.
About us
